U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Search Publications

NIST Authors in Bold

Displaying 60451 - 60475 of 74202

Ultrafine Combustion Aerosol Generator

January 1, 1992
Author(s)
Thomas G. Cleary, George W. Mulholland, Lewis K. Ives, Robert A. Fletcher, J. W. Gentry
We are able to produce a narrowly distributed combustion aerosol with a mean particle size of about 10 nm by operating a laminar diffusion burner with acetylene fuel in the nominal "presooting" condition. Number concentrations of approximately 106

Uniformat II:

January 1, 1992
Author(s)
Brian Bowen, Brian Bowen, Robert P Charette, Harold E Marshall

Usinf the ALPS Process Plan Model

January 1, 1992
Author(s)
Steven R. Ray
There is a need in the industrial manufacturing community for a general-purpose model to represent hierarchical process plans with the power to express concepts such as parallelism, alternatives, and synchronization. ALPS (A Language for Process

Validation Testing System Reusable Software Component Design

January 1, 1992
Author(s)
KC Morris, David A. Sauder, Sanford P. Ressler
The ISO STandard for the Exchange of Product model data (STEP) addresses the need to share data across multiple enterprises and hardware platforms by providing information models which clearly and unambiguously describe data. The validity of these
Displaying 60451 - 60475 of 74202
Was this page helpful?